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775315-38-3 benzonitrile, 4-(3-methyl-4-oxo-4h-1-benzopyran-2-yl)-

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Product Name Benzonitrile, 4-(3-methyl-4-oxo-4H-1-benzopyran-2-yl)-
CAS No. 775315-38-3
Molecular Formula C17H11NO2